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DNJ Products

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A Brief Glimpse into DNJ

For over 25 years, DNJ has been providing numerous engine components and auto parts to the American and international markets. DNJ specializes in engine kits and timing kits. This brand sells its parts online as well as in auto parts stores across the contiguous United States. Throughout that time, the company had undergone a number of milestones that led to where it is now.

To start off, the company got its name from the applications it sells parts for–Domestic - N - Japanese applications. In addition, DNJ also has product coverage for Korean and European applications. As of 2014, apart from the company's headquarters in Chatsworth, it has other five branches established in California as well as in 18 other cities like Denver, Phoenix, Dallas, and Indianapolis. Each of these locations has over 14,000 parts in stock.

High-performance oil pumps

DNJ utilizes top-of-the-line manufacturing machineries in order to deliver the highest quality of replacement components essential in the vehicle's proper operations. With its proprietary production technology, the firm provides sturdy oil pumps that resist early deterioration and give a boost in vehicle performance. Being brand-new components, DNJ's oil pumps are guaranteed to be crafted from all-new materials and not remanufactured just to keep the price low. These oil pumps don't have core charges, so consumers won't have to go through the hassles of returning an old component for a core refund. Thanks to the company's in-house production facilities, these replacement oil pumps are available for a wide range of vehicle applications such as domestic and import vehicles. Covered by a 12-month or 12,000-mile DNJ limited warranty, customers can have a peace of mind knowing that the brand's oil pumps are of excellent quality and can even be returned in case of factory defects.

Long-lasting exhaust valves

Constructed with JIS SUH35 + TIP steel for maximum durability, DNJ's exhaust valves offer long-lasting service. Consumers get their money's worth with the well-built valves that undergo treatment with nitride coating in order to deliver high-quality exhaust performance. Moreover, these aftermarket valves are made of high-class, heat-resistant alloy combined with a non-magnetic Austenitic stainless steel that gives the components the advantage of anti-corrosion and anti-wear at extremely high temperatures. Add to that the fact that DNJ's exhaust valves are suitable for heavy-duty applications.

Comprehensive engine rebuild kits

Known for its excellent product quality, DNJ takes pride in offering brand-new engine rebuild kits for a number of vehicle applications. Since they are sold as kits, the firm's engine rebuild kit includes all the parts necessary to complete the installation, including the oil pump and timing kit. These components are built based on OE standards, so consumers can benefit from a hassle-free installation. In addition, DNJ ensures that each of its products pass its strict quality control measures, giving users the guarantee that the product that will land on their doors is of premium quality. The company covers its engine rebuild kits with a 12-month or 12,000-mile DNJ limited warranty, just like its oil pumps.

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